From 1ad5631ad0b6332d1a608ca48d699611293f9d0b Mon Sep 17 00:00:00 2001 From: Ralf Baechle Date: Sat, 1 Oct 2005 20:22:39 +0100 Subject: [PATCH] Don't copy SB1 cache error handler to uncached memory. This may have made sense on a paranoid day with pass 1 BCM1250 processors that were throwing cache error exception left and right for no good reason. On modern silicion that hardly makes sense and the code had gotten just an obscurity ... Signed-off-by: Ralf Baechle --- arch/mips/mm/c-sb1.c | 1 - 1 file changed, 1 deletion(-) diff --git a/arch/mips/mm/c-sb1.c b/arch/mips/mm/c-sb1.c index b21585980a15a..2f08b535f20e8 100644 --- a/arch/mips/mm/c-sb1.c +++ b/arch/mips/mm/c-sb1.c @@ -503,7 +503,6 @@ void sb1_cache_init(void) /* Special cache error handler for SB1 */ set_uncached_handler (0x100, &except_vec2_sb1, 0x80); - memcpy((void *)KSEG1ADDR(&handle_vec2_sb1), &handle_vec2_sb1, 0x80); probe_cache_sizes(); -- 2.39.5